{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":[],"id":"tcs_01M5NXM8PDSTY3NJQY400MZKHS","modified_at":"2026-10-25T10:01:22.453435882Z","published_at":"2026-10-23T13:17:21.410Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-98993","https://security-tracker.debian.org/tracker/CVE-2026-98993"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-98993#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-98993"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: namespace: don't inherit MNT_UMOUNT in clone_mnt() MNT_UMOUNT gets raised on a mount that umount_tree() or umount_one() has taken ou"}